“Ah got ter clim’ dat lilly ladder lak Massa Jacob in de Bibul?” he whimpered.

“You certainly have, or——”

Rob made an eloquent gesture toward the camp of Hunt and his gang. The hint conveyed proved effectual.

“Mah goodness, dis am suffin’ dis coon nebber thought he hab to do,” muttered Jumbo, “but all things comes to him who waits—so heah goes!”

He set his foot on the ladder and, rapidly ascending it, soon disappeared in the darkness above. As soon as the slackness of the appliance showed Rob that the negro was at the cliff summit, the boy prepared to follow him.

But as he set his foot on the lower rung the man by the fire awakened with a start. Before Rob, climbing like a squirrel, could mount three more steps he became aware that his prisoners were missing.

Snatching up his rifle he ran straight toward the rope ladder. The next instant Rob, with a hasty glance backward, saw that the weapon was aimed straight at him. His blood chilled as he recollected having heard Dale that afternoon boasting of his ability as “a dead shot.”

CHAPTER XV.
OUT OF THE FRYING PAN.

For only an instant did Rob remain motionless. Then, as if by instinct, he suddenly crouched. It was well he did so. A bullet sang above his head as he clung, swinging on his frail support, and flattened itself with an angry “ping!” against the rock wall above him.

The report brought the rest of the sleeping camp to its feet. In an instant voices rang out and hastily lighted lanterns flashed. Rob, taking advantage of even such a brief diversion, sprang upward. But with a roar of fury, Dale sprang to the foot of the ladder. Desperation gave Rob nimble feet. He literally leaped upward.